How much is a laser flashlight green 300mw these days?

Laser flashlight in general, the price is related to the brand. Miscellaneous brand is very cheap, but the quality is not good to say, the brand of the regular a little bit, there is a guarantee. 300MW, may be the genuine brand to 500 or more, the better to nearly a thousand or so. Miscellaneous brand is not good to say, how cheap there are. Depends on the friend's personal choice.

I am doing flashlights, titanium light lighting, you can look at.